| commit | 7a08c2740f07fb8c3769d1f137721835ead7652f | [log] [tgz] |
|---|---|---|
| author | Alexander Graf <agraf@suse.de> | Thu Aug 16 13:10:16 2012 +0200 |
| committer | Alexander Graf <agraf@suse.de> | Fri Oct 05 23:38:50 2012 +0200 |
| tree | 1cfdddd3d9839cea56cc6a6a38a148c3236d4e25 | |
| parent | ceb985f9d18cba2efdef08b8d31751c2c2b20d77 [diff] |
KVM: PPC: BookE: Support FPU on non-hv systems When running on HV aware hosts, we can not trap when the guest sets the FP bit, so we just let it do so when it wants to, because it has full access to MSR. For non-HV aware hosts with an FPU (like 440), we need to also adjust the shadow MSR though. Otherwise the guest gets an FP unavailable trap even when it really enabled the FP bit in MSR. Signed-off-by: Alexander Graf <agraf@suse.de>